| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: /.V0ag'G
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) ?m RE '#
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 F6S~ $<
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. ~ eN8|SR
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 \&}G]
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 P sa@@'w
6 工业化产品流程生产控制技术，产品质量稳定可靠。 Zv qn%K],
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Main characteristics : UQd6/mD`e
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). H5nS%D
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. vz`@x45K
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. *]s&8/Gmb
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. jB@ 4b 'y
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. )u@c3?$6
6. Industrial production process control technology provides quality stable products. . p^xS6e{
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性能参数： SFjU0*B$
Parameters: Y?Vz(udD
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型号 3 @5p"X
MODEL EXPERT 6~5$s1Yc
355-0.3-100 EXPERT &1)xoZ'\
355-0.5-100 EXPERT #iis/6"
355-1-30 EXPERT $V 8vrT#:
355-2-30 EXPERT <>4!XPo%J
355-3-30 I ftxSaP
平均输出功率1 6E9N(kFYs
(Average power) 0.3W 0.5W 1W 2W 3W 'M'w,sID
脉冲宽度1 K 6pw8
(Pulse width) <80ns@100kHz :%_ q[ }e
脉冲重复频率 s3lJu/Xe{
(Pulse repetition rate) 10-200 kHz a IvBY78o
激光输出模式 a &/HSf_G
(Transverse mode) TEMoo z] @W[MHY
光束质量 LXhaD[1Rb
(Beam quality factor M2) <1.3 Q5E:|)G
光斑直径 p$!@ I
(Beam diameter3) 2.0+/-0.2mm 'M%5v'$y
光束发散角 {y );vHf$
(Beam full divergence) <0.4Mrad `
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光斑椭圆度 *Wyl2op6
(Beam circularity) >0.9 Xt(!
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脉冲稳定性 6$B'Q 30}r
(Pulse-pulse stability) <3%RMS kEK[\f VE
功率稳定性 3@X7YgILU
(Average Power stability) <5% RMS/8hr BUcaj.S
光束指向稳定性2 (Beam pointing stability) <25Urad/C oV%(
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偏振度 Y\+(r C27
(Polarization ratio) >100:1 ?7fQ1/emhO
偏振方向 ?|%\<h@;
(Polarization Orientation) Horizontal ?/o2#iJx
使用寿命 HA$^ *qn
(Warranty lifetime) 10,000 小时/(18个月) 5K L9$J9k
Whichever comes first |V 5 $'/Y
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. ;zf Q3$@9
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. m_{%tU;N
3. 所指温度为环境温度. The temperature refers to environment temperature. B2ek&<I7N
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